Law · Governance · EU AI Act

AI & Data Protection

A practical reference for organizations operating in Germany and the EU. It brings together EU AI Act risk categories, GDPR principles, individual rights, compliance duties, enforcement exposure, and practical governance steps.

Goals of the EU AI Act

The EU AI Act aims to create a common legal environment for AI across EU Member States while supporting safe and trustworthy AI development.

Trustworthy AI

Safety and fundamental rights

AI systems should be safe for users and respect privacy, equality, non-discrimination, human dignity, and other fundamental rights.

Foster innovation

Responsible adoption

The framework encourages responsible AI development across sectors while reducing legal fragmentation.

Harmonize rules

One EU framework

A unified regulatory environment helps organizations understand expectations across all EU Member States.

Safe

Systems should be assessed and managed so they do not create unacceptable risks for users.

Transparent

Users should understand when AI is being used and how it operates where transparency duties apply.

Traceable

Development and operation should be documented, logged, and auditable where required.

Non-discriminatory

AI systems should avoid biased or discriminatory outcomes and use appropriate data governance.

Environmentally responsible

Organizations should consider environmental impact in AI development and use.

EU AI Act risk hierarchy

The higher the risk to people’s rights, safety, or livelihoods, the stronger the legal obligations.

Unacceptable

Examples: social scoring, manipulative uses, and certain biometric surveillance practices.

Requirement: banned.

High

Examples: hiring, education, critical infrastructure, law enforcement, migration, public benefits, and essential services.

Requirement: strict compliance, documentation, risk management, human oversight, and monitoring.

Limited

Examples: chatbots, deepfakes, and certain user-facing AI interactions.

Requirement: transparency obligations.

Minimal

Examples: spam filters, AI in games, and low-impact internal tools.

Requirement: no specific AI Act obligations, though other laws may still apply.

GDPR and AI

The AI Act does not replace GDPR. Whenever AI processes personal data, organizations generally need to comply with both frameworks.

Privacy by design

Build protection in from day one

Data protection should be embedded into AI systems from the outset, not retrofitted later.

Security by default

Collect only what is necessary

Use the minimum personal data needed and protect it with appropriate technical and organizational measures.

Accountability

Document everything

Organizations must be able to demonstrate compliance through records, policies, assessments, and evidence of controls.

Lawful basis

AI systems need a valid legal basis before processing personal data, such as consent, contract, legal obligation, public task, vital interests, or legitimate interests.

Data minimization

Only data strictly necessary for the task should be collected, retained, or used for model inputs and outputs.

Human oversight

Humans should be able to review automated decisions that significantly affect individuals.

Key rights for individuals

Right to explanation / information about automated decisions

People should receive meaningful information about significant automated decisions where applicable.

Right to be forgotten

Individuals can request deletion of personal data when legal conditions are met.

Data portability

Individuals may be able to move their data from one service provider to another in a structured, commonly used format.

Right to notification

People may need to be informed if a personal data breach creates relevant risks to their rights and freedoms.

Compliance terminology and responsibilities

AI governance requires clear ownership. Organizations should know whether they are developing, placing, importing, distributing, or deploying an AI system.

Provider

Entity that develops or places an AI system on the market under its own name or trademark.

Deployer

Person or organization using an AI system under its authority in business or public-sector operations.

GPAI

General-purpose AI models that can support a wide range of downstream tasks.

DPIA

Data Protection Impact Assessment, used to evaluate risks from personal data processing.

DPO

Data Protection Officer responsible for advising on and monitoring data protection compliance.

BDSG

Bundesdatenschutzgesetz, Germany’s Federal Data Protection Act.

Identify and classify AI systems

Inventory AI tools and map each one to the EU AI Act risk tier. Include internal, third-party, and embedded AI tools.

Conduct DPIAs where required

Run DPIAs when AI processing is likely to create high risks for individuals, especially with sensitive or large-scale data.

Implement TOMs

Establish technical and organizational measures such as access controls, encryption, logging, vulnerability management, and data leakage safeguards.

Mandate AI literacy

Train staff who use, procure, or manage AI tools so they understand risks, limitations, appropriate use, and escalation routes.

Assign governance owners

Define responsibilities across legal, privacy, security, procurement, HR, IT, business teams, and the DPO where applicable.

Violations, fines, and enforcement

Maximum fines depend on the law, violation type, and organization size. Treat these as headline maximums and confirm with legal counsel.

GDPR serious breachesUp to €20 million or 4%

Major infringements, such as serious violations of basic processing principles or data subject rights.

GDPR less severe breachesUp to €10 million or 2%

Certain governance, recordkeeping, and security-related obligations.

EU AI Act prohibited AI useUp to €35 million or 7%

Prohibited AI practices under the EU AI Act.

EU AI Act other violationsUp to €15 million or 3%

Many other AI Act obligations depending on the infringement.

Important EU AI Act milestones

August 2024

Entry into force

The EU AI Act entered into force, starting the phased implementation timeline.

February 2025

Prohibited practices and AI literacy

Rules on banned practices and AI literacy obligations began applying.

August 2025

GPAI obligations begin

Obligations for general-purpose AI models start applying, with transition rules for some existing models.

August 2026 onward

Broader obligations phase in

Many high-risk AI obligations begin applying later, with some product-safety-linked systems following a longer timeline.

Additional facts organizations should not miss

AI Act compliance is not only an IT issue

Legal, privacy, security, procurement, HR, operations, and business owners all need defined responsibilities.

Vendor AI tools still need review

Using a third-party AI system does not remove the need to assess contracts, data flows, risk tier, security, and user obligations.

Training data quality matters

Poor, biased, incomplete, or unrepresentative data can create discrimination, inaccuracy, and compliance problems.

Logs and documentation are evidence

Risk assessments, model cards, DPIAs, incident records, access logs, vendor due diligence, and monitoring reports help demonstrate accountability.

Human oversight must be meaningful

Reviewers need authority, training, time, and information to challenge AI outputs rather than rubber-stamp them.

Prompts and outputs can contain sensitive data

Prompts may contain personal data or confidential information. Outputs may become records that need retention, review, or deletion controls.